Trait num_traits::identities::ConstOne

pub trait ConstOne: One {
    const ONE: Self;
}

Defines an associated constant representing the multiplicative identity element for Self.

Required Associated Constants

const ONE: Self

The multiplicative identity element of Self, 1.

Implementations on Foreign Types

impl ConstOne for usize

const ONE: Self = 1usize

impl ConstOne for u8

const ONE: Self = 1u8

impl ConstOne for u16

const ONE: Self = 1u16

impl ConstOne for u32

const ONE: Self = 1u32

impl ConstOne for u64

const ONE: Self = 1u64

impl ConstOne for u128

const ONE: Self = 1u128

impl ConstOne for isize

const ONE: Self = 1isize

impl ConstOne for i8

const ONE: Self = 1i8

impl ConstOne for i16

const ONE: Self = 1i16

impl ConstOne for i32

const ONE: Self = 1i32

impl ConstOne for i64

const ONE: Self = 1i64

impl ConstOne for i128

const ONE: Self = 1i128

impl ConstOne for f32

const ONE: Self = 1f32

impl ConstOne for f64

const ONE: Self = 1f64

impl<T: ConstOne> ConstOne for Wrapping<T> where
    Wrapping<T>: Mul<Output = Wrapping<T>>, 

const ONE: Self = Wrapping(T::ONE)

Implementors